Brian O'Keefe baseball cards
2 cards in 2 sets, 2 of them rookie cards (Seattle Mariners).
2023 Topps Chrome 1 card
| # | Subset | Team | |
|---|---|---|---|
| RA-BO | Rookie Autographs | Seattle Mariners | RC Auto |
2023 Topps Chrome Platinum '54 1 card
| # | Subset | Team | |
|---|---|---|---|
| 140 | Base Cards | Seattle Mariners | RC |